Anna of Russia in the context of Duchy of Courland and Semigallia

Augustus III (German: August III.; Polish: August III Sas – "the Saxon"; Lithuanian: Augustas III; 17 October 1696 – 5 October 1763) was King of Poland and Grand Duke of Lithuania from 1733 until 1763, as well as Elector of Saxony in the Holy Roman Empire where he was known as Frederick Augustus II (German: Friedrich August II.).

He was the only legitimate son of Augustus II the Strong, and converted to Catholicism in 1712 to secure his candidacy for the Polish throne. In 1719 he married Maria Josepha, daughter of Joseph I, Holy Roman Emperor, and became elector of Saxony following his father's death in 1733. Augustus was able to gain the support of Charles VI by agreeing to the Pragmatic Sanction of 1713 and also gained recognition from Russian Empress Anna by supporting Russia's claim to the region of Courland. He was elected king of Poland by a small minority on 5 October 1733 and subsequently banished the former Polish king Stanisław I. He was crowned in Kraków on 17 January 1734.

The Vaganova Academy of Russian Ballet is a school of classical ballet in St Petersburg, Russia. Established in 1738 during the reign of Empress Anna, the academy was known as the Imperial Ballet School until the Soviet era, when, after a brief hiatus, the school was re-established as the Leningrad State Choreographic Institute. In 1957, the school was renamed in honor of the pedagogue Agrippina Vaganova, who cultivated the method of classical ballet training that has been taught there since the late 1920s. Many of the world's leading ballet schools have adopted elements of the Vaganova method into their own training.

The Vaganova Academy is the associate school of the Mariinsky Ballet, one of the world's leading ballet companies. Students of the school have found employment with ballet and contemporary companies worldwide, such as the Bolshoi Ballet, The Royal Ballet, American Ballet Theatre and the Mikhailovsky Ballet.

The Great Northern Expedition (Russian: Великая Северная экспедиция) or Second Kamchatka Expedition (Russian: Вторая Камчатская экспедиция) was a major Russian Arctic expedition between roughly 1733 and 1743, which mapped most of the Arctic coast of Siberia and much of the Arctic coast of North America, greatly reducing "white areas" on maps. It was conceived by Russian emperor Peter the Great, and took place under empresses Anna and Elizabeth. Peter hoped for the 18th-century Russian Navy to map a Northern Sea Route from Europe to the Pacific. The endeavour was sponsored by the Admiralty College in Saint Petersburg. The main organiser and leader of the expedition was Vitus Bering, who had been commissioned by Peter to lead the earlier First Kamchatka Expedition (1725 to 1731). With over 3,000 people directly or indirectly involved, it was one of the largest expeditions in history.

The expedition's primary objective was reaching the eastern reaches of Siberia, and from there the western shores of North America. The expedition included the European discovery of Alaska, the Aleutian Islands, the Commander Islands, and Bering Island—as well as a detailed cartographic assessment of the northern and north-eastern coast of Russia and the Kuril Islands. Any large landmass in the North Pacific, as well as any economically viable Northeast Passage sought since the 16th century, were both proven not to exist. Other findings included ethnographic, historic, and scientific research into Siberia and Kamchatka. Its cost was an estimated 1.5 million rubles, financed entirely by the Russian state, equal to roughly one-sixth of state income in 1724.

Elizabeth or Elizaveta Petrovna (Russian: Елизаве́та Петро́вна; 29 December [O.S. 18 December] 1709 – 5 January [O.S. 25 December] 1762) was Empress of Russia from 1741 until her death in 1762. She remains one of the most popular Russian monarchs because of her decision not to execute a single person during her reign, her numerous construction projects, and her strong opposition to Prussian policies. She was the last person on the agnatic line of the Romanovs as her nephew ascended, thus creating the house of Holstein-Gottorp-Romanov.

The second-eldest daughter of Tsar Peter the Great (r. 1682–1725), Elizabeth lived through the confused successions of her father's descendants following her half-brother Alexei's death in 1718. The throne first passed to her mother Catherine I of Russia (r. 1725–1727), then to her nephew Peter II, who died in 1730 and was succeeded by Elizabeth's first cousin Anna (r. 1730–1740). After the brief rule of Anna's infant great-nephew, Ivan VI, Elizabeth seized the throne with the military's support and declared her own nephew, the future Peter III, her heir.